Google is on a 'journey,' but we won't really know where it leads until fall - CNET

As Google showed off its master plan for a future built around artificial intelligence in May, CEO Sundar Pichai introduced a virtual helper that aims to make its search technology even more useful for you. It's a grand plan -- in an interview in May, Pichai called it a "broad journey" -- but we'll have to wait a while longer until it comes into focus.